[PATCH 5.12 521/677] mt76: connac: fix up the setting for ht40 mode in mt76_connac_mcu_uni_add_bss

From: Greg Kroah-Hartman
Date: Wed May 12 2021 - 14:58:32 EST


From: Sean Wang <sean.wang@xxxxxxxxxxxx>

[ Upstream commit a7e3033fcdb60ad51b03896ae99ad9447389bed0 ]

Use proper value for ht40 mode configuration in mt76_connac_mcu_uni_add_bss
routine and not ht20 one

Fixes: d0e274af2f2e4 ("mt76: mt76_connac: create mcu library")
Co-developed-by: Soul Huang <Soul.Huang@xxxxxxxxxxxx>
Signed-off-by: Soul Huang <Soul.Huang@xxxxxxxxxxxx>
Signed-off-by: Sean Wang <sean.wang@xxxxxxxxxxxx>
Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx>
Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
index 6cbccfb05f8b..4356bf130dbd 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mcu.c
@@ -1195,6 +1195,7 @@ int mt76_connac_mcu_uni_add_bss(struct mt76_phy *phy,
.center_chan = ieee80211_frequency_to_channel(freq1),
.center_chan2 = ieee80211_frequency_to_channel(freq2),
.tx_streams = hweight8(phy->antenna_mask),
+ .ht_op_info = 4, /* set HT 40M allowed */
.rx_streams = phy->chainmask,
.short_st = true,
},
@@ -1287,6 +1288,7 @@ int mt76_connac_mcu_uni_add_bss(struct mt76_phy *phy,
case NL80211_CHAN_WIDTH_20:
default:
rlm_req.rlm.bw = CMD_CBW_20MHZ;
+ rlm_req.rlm.ht_op_info = 0;
break;
}

--
2.30.2